Starter quiz

  • 1, 5, x, y, xy, 5x, 5y and 5xy are all __________ of the algebraic term 5xy
    • variables
    • multiples
    • factors  ✓
    • constants
  • List all the factors of 36.
    • 2, 3, 4, 6, 9, 12, 18
    • 1, 2, 3, 4, 9, 12, 18, 36
    • 1, 2, 3, 4, 6, 9, 12, 18, 36  ✓
    • 1, 2, 3, 4, 6, 9, 12, 16, 18, 36
    • 1, 2, 3, 6, 9, 16, 18, 36
  • What is the Highest Common Factor of 16 and 20?
    • 320
    • 8
    • 4  ✓
    • 2
    • 1
  • Simplify 6ac \times 3ab
    • 9abc
    • 9a^2bc
    • 18abc^2
    • 18a^2bc  ✓
    • 18abc
  • Select all the expressions which are always equal to 12xy^2z
    • 2xy \times 6yz  ✓
    • 3xy \times 4yz  ✓
    • 2xy \times 6xz
    • 3xyz \times 6y
    • xyz \times 12y  ✓
  • Use this Venn Diagram to find the HCF of 84 and 462.
    Use this Venn Diagram to find the HCF of 84 and 462.
    • 7
    • 2
    • 22
    • 42  ✓
    • 924
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